public async Task <Sp8deBlock> Produce(IKeySecret producerKey)
{
var block = await blockStorage.GetLatestBlock() ?? new Sp8deBlock();
var transactions = await transactionStorage.GetPending(new Random().Next(1, 200));
if (transactions.Count == 0 && DateConverter.UtcNow - block.Timestamp < (60 * 15)) //skip empty blocks
{
return(null);
}
block = GenerateNewBlock(transactions, block, producerKey);
await blockStorage.Add(block);
foreach (var item in transactions)
{
item.Status = Sp8deTransactionStatus.Confirmed;
item.Meta = new TransactionMeta()
{
BlockId = block.Id
};
}
await transactionStorage.Update(transactions);
return(block);
}
public async Task <ActionResult <Sp8deBlock> > GetLatestBlock()
{
return(await blockStorage.GetLatestBlock());
}